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Cord Clamping Timing Calculator

Understand recommended cord clamping timing and the benefits of delayed clamping for your newborn.

weeks

Recommended Clamping Time

Delay clamping 30-60 seconds after birth

Benefits Summary

Increased blood volumehigher iron storesimproved transitional circulationreduced risk of iron deficiency in first year

Iron Store Benefit

Delayed clamping provides approximately 40-50 mg/kg of additional iron, enough to prevent iron deficiency for several months

Blood Volume Increase

Baby receives approximately 80-100 mL of additional blood (about 30% more blood volume)